• 光谱原子碰撞导致原子发射谱线加宽重要原因之一

    The collisions between atoms in a spectral tube can be one of important Sources of emission-line broadening.

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  • 一代柔性显示器使用有机发光二极OLEDS),预计带来卓越的显示功能,产生巨大的光谱

    The next generation of flexible displays, based on organic light-emitting diodes (OLEDs), is expected to bring excellent view ability as well as a huge spectrum of colours.

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  • 本文针对透镜为采光系统,导光为传光系统太阳能采光系统进行有害光谱分离的研究。

    Study is carried out on the separation of harmful solar spectrum in the solar collection system consisting of lens and light pipe.

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  • 样品湿法消解后,基体改进剂作用下,采用涂钽石墨、塞曼校正石墨原子吸收光谱测定食品中铝含量。

    Aluminum in the wet-digested food was determined by tantalum-coated graphite tube-graphite furnace atomic absorption spectrometry with matrix modifier.

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  • 分别采用氯化亚砜处理,实现了纳米不同官能修饰处理前后的碳纳米进行光谱分析

    The function modification of carbon nanotubes has been obtained by mixed acid and thionyl chloride treatment, spectral analysis present a contrast between treated CNTs and untreated ones.

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  • 光电阴极的构成决定光谱响应每种波长量子效应、光电倍增灵敏度的均一性电流

    The photocathode composition determines the spectral response, the quantum efficiency at each wavelength, the overall uniformity of photomultiplier sensitivity, and the dark current.

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  • 光电应用于光度光谱

    Photocells are also used in photometry and spectroscopy.

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  • 激波作为加载工具、利用研制瞬态测试技术,对苯在冲击波作用下的快速反应光谱微观机理进行研究

    The fast reaction spectrum and micro-mechanism of benzene has been studied in shock tube with transient spectroscopic technique.

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  • 红外可调谐二极激光吸收光谱技术作为新的痕量气体监测分析方法大气化学研究污染气体监测中得到应用

    Tunable diode laser absorption spectroscopy has been applied in the fields of atmospheric chemistry and monitoring pollutant gases as a new method of measuring trace gases.

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  • 结果表明红外吸收光谱包含有纳米许多信息研究晶格动力学有效方法

    The results show that the infrared absorption spectra contains much information of carbon nanotubes, and is an effective method of studying the lattice dynamics of carbon nanotubes.

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  • 本文介绍采用扫描光电二极探测器光谱记录系统,以及实时数据采集系统。

    This paper presents a new system for optical spectrum record, using the automatic scanning silicon photodiode array detector. The data acquisition are fulfilled in real-time.

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  • 本文首先简述二极激光吸收光谱术(DLAS用于燃烧多组分多参数测量和控制原理和方法。

    The principle of diode laser absorption spectroscopy (DLAS) applied to the combustion measurement of multi-species and multi-parameters is first briefly introduced in this paper.

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  • 不同温度不同催化条件高温热解法制备的碳氮(BCN)纳米拉曼光谱进行了分析

    Raman spectra of boron carbonitride (BCN) nanotubes made by thermal decomposition under different temperatures and with different catalysts were analysized.

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  • 本文报导了直流碳弧放电方法制备多层纳米的拉光谱

    We present a Raman scattering study of multi wall carbon nanotubes prepared by DC arc discharge method.

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  • CCD检测仪取代常用光电转换器件——光电倍增通过光栅结合实现了光谱快速分析

    The CCD detector was used to take place of the photomultiplier which was widely used as the optical-electrical converter, and the fast analysis of the spectrum was realized by incorporating a grating.

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  • 圆锥泡法创造发光功率脉冲能量记录首次用条纹相机得到了时间分辨发射光谱

    New records for the luminescence power and energy emission from single events have been created, and the first time-resolved emission spectrum of sonol…

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  • 密度泛函理论计算氧分子物理吸附半导体单壁纳米的束缚能带结构吸收光谱

    The binding energy, energy band structure and optical properties of the oxygen physical adsorption on semiconducting single-wall carbon nanotube are studied by the density functional theory.

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  • 方法:采用微波消解样品,利用捕集原子吸收光谱法测定其中铅含量

    Method: the sample was digested with microwave, and the content of Pb within it was measured by Atomic Absorption Spectrometry with Slotted tube atom-trapping.

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  • 窄带片、简易亮度计二极探测器设计了绝对型光谱辐亮度计。

    A spectroradiometer is designed and fabricated with a set of narrow band optical filters, simplified radiometer and silicon photodiode.

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  • 优质紫外光光谱稳定晒版效果均衡

    High quality UV tube, stable spectrum, balance proofing effect;

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  • 这种效应对于发光二极来说特别重要的,因为发光二极发射的光谱带宽可达几百

    This effect is particularly important for leds since the emitted spectral width is several hundred angstroms .

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  • 设计的气路转换系统同心石英等离子等,使扫描式分子气体IC P光谱可用于分子气体icp放电,又可用于icp放电。

    The designed quartz concentric torch and the gaseous transfer system are suitable for both argon ICP discharge and the molecular gases ICP discharges.

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  • 通过一系列条件试验,研究了石墨原子吸收光谱测定水中微量的石墨类型、最佳加热程序最佳基体改进剂等。

    Determination of trace Ba in water by graphite furnace atomic absorption spectrometry is studied. The optimum graphite tube, heating programs and matrix modifier are investigated.

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  • 介绍调谐二极激光吸收光谱测量煤矿瓦斯气体基本原理给出了测量系统的结构框图。

    In this paper, principles of measuring gas in coal mine according to tunable diode laser absorption spectroscopy are introduced and outline of this measuring system is given.

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  • 本文利用自行搭建显微光谱测试平台研究了可见光波长范围内温度薄膜晶体液晶显示器(TFT - LCD)透射光谱影响

    Using the self-built test platform, the influence of the temperature on the transmission spectra of the Thin-Film-Transistor Liquid Crystal Display (TFT-LCD) in visible wavelength is investigated.

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  • 电致发光光谱纯度有了很大提高,半普通二极20纳米降到4纳米以下。

    EL purity enhanced from common LED's FWHM about 20 nm decreased to RCLED's FWHM of 3-4 nm.

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  • 红外光谱电化学实验证实碳纳米色氨酸通过酰胺共价键合的。

    Both the IR and electrochemical experiments proved that tryptophan and MWNT covalently bonded with each other through amide bonds.

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  • 介绍光谱辐照度动态测量系统,适用曳光瞬变光源红外光谱辐射情况进行动态分析。

    A new Spectrometer is introduced. It is specially designed for dynamically analyzing radiance of near-infrared instant light source.

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  • 介绍光谱辐照度动态测量系统,适用曳光瞬变光源红外光谱辐射情况进行动态分析。

    A new Spectrometer is introduced. It is specially designed for dynamically analyzing radiance of near-infrared instant light source.

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